Unidirectional catheter placement unit, or the like



FIG. 1 is a perspective view from the front of my new design for a unidirectional catheter placement unit;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof. 

The ornamental design for a unidirectional catheter placement unit or the like, substantially as shown and described. 